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8ct Graduating Lab Grown Round Diamond Tennis Necklace

8ct Graduating Lab Grown Round Diamond Tennis Necklace

Style #3451BIS
Starting at $9,500 +
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Regular price Sale price $9,500.00 USD
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Description and Details

Elegant and eye-catching, this Graduating Lab Grown Diamond Tennis Necklace is a refined statement of brilliance. Featuring round brilliant diamonds that gradually increase in size, the design creates a beautiful flow of light and dimension along the neckline. Crafted in 14k white gold, the 18-inch silhouette offers a perfect balance of sophistication and wearability ideal for both special occasions and elevated everyday style.

 

Style #3451BIS


18 Inch Necklace, 8ct Lab Grown Round Brilliant Diamonds, Graduating Tennis Design, 14k White Gold, D-F Color, VS-VVS Clarity

A timeless piece designed to shine with graceful brilliance and modern elegance.

FAQ

What is your turnaround time?

Craftsmanship is at the heart of everything we do, and each piece is meticulously handmade in our California workshop. In-stock items ship within 1–3 business days, while made-to-order pieces take approximately 4 to 8 weeks. Timelines may vary depending on the specifics of your order, but quality is never rushed.

Is this available in different metals or sizes?

Can’t find exactly what you’re looking for? Most of our pieces are available in 14K, 18K gold, and platinum, with options for different band widths and sizes. Just send us a message, and we’ll be happy to assist you.

Are your diamonds ethically sourced?

At By Bonnie Jewelry, we believe that a diamond’s beauty should extend beyond its brilliance—it should also reflect ethical and environmentally responsible origins. Whether you choose a Natural Diamond or a Lab Diamond, we prioritize transparency and responsible sourcing throughout our entire jewelry-making process.

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By Bonnie Jewelry Bracelets & Bangles Size Guide

Finding the perfect fit is just as important as choosing the perfect diamond. For a comfortable wear, we recommend adding 1 cm to your wrist measurement for a secure fit or 2 cm for a more relaxed feel. At By Bonnie Jewelry, every piece is designed for elegance and ease, ensuring your diamond bracelet feels as exceptional as it looks.

Bracelet
Length (in)
cm mm
5 12.70 127
5.5 13.97 140
6 15.24 152
6.5 16.51 165
7 17.78 178
7.5 19.05 191
8 20.32 203
Bracelets Image

By Bonnie Bangles Size Guide

Bracelet Size (inches) Centimeters (cm) Millimeters (mm)
5" 12.7 127
5.5" 13.97 140
6" 15.24 152
6.5" 16.51 165
7" 17.78 178
7.5" 19.05 191
8" 20.32 203
Bracelets Image

How to Measure Your Wrist

Finding the Perfect Size

You'll need:

  • A soft measuring tape
  • A pen or marker

Steps:

  1. Wrap the measuring tape snugly around the widest part of your wrist.
  2. Mark the point where the tape overlaps with a pen or marker.
  3. Adjust your measurement based on your preferred fit. We recommend:
    • For a close fit, add ¼” - ½” to your wrist measurement.
    • For a comfortable everyday fit, add ¾” - 1”.
    • For a relaxed, loose fit, add 1” - 1 ¼”.
  4. Refer to our size chart to find your ideal bracelet or bangle size.
Measure Image